I went once or twice around the bend, and found the closest match in an app called DocsPlus which gives you the ability to create customizable word-bars. There’s a 28 day free trial. It’s interesting, but my use case is to be able to rapidly paste in the results of these sentence creation actions into Firefox in a spreadsheet. It was too combersome with switching back and forth between tabs to access other word bars.

So I cooked up some Javascript I’m still tinkering with which looks at the moment like this: